CN204535073U - A kind of efficiency utilization boiler - Google Patents
A kind of efficiency utilization boiler Download PDFInfo
- Publication number
- CN204535073U CN204535073U CN201520208789.XU CN201520208789U CN204535073U CN 204535073 U CN204535073 U CN 204535073U CN 201520208789 U CN201520208789 U CN 201520208789U CN 204535073 U CN204535073 U CN 204535073U
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- Prior art keywords
- water tank
- gas generating
- generating chamber
- coal
- coil pipe
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Abstract
The utility model belongs to boiler plant technical field and provides a kind of efficiency utilization boiler, comprise boiler body, gas generating chamber, coal gas sulphur removal room, mixing chamber and water tank, described gas generating chamber is arranged at the bottom of boiler body side, the side of gas generating chamber is provided with charging aperture, the bottom of gas generating chamber is provided with fire grate and slag-drip opening, the top of described gas generating chamber is provided with coal gas sulphur removal room and mixing chamber, the side of described mixing chamber is connected with wireway, burning coil pipe is provided with in described water tank, described wireway is connected with burning coil pipe, the top of described burning coil pipe is provided with smoke exhaust pipe, the side of described water tank is provided with delivery port, the top of water tank is provided with water-level gauge and water filling port, the utility model structure is simple, practical function, by coal-fired gasification, then through sulphur removal, air blend step, coal gas is fully burned, both coal-fired use amount had been saved, again without soot emission.
Description
Technical field
The utility model relates to a kind of boiler, and particularly a kind of efficiency utilization boiler, belongs to boiler plant technical field.
Background technology
In the area that some are comparatively cold, boiler is commonly used to as firing the instrument of hot water in order to heating, traditional coal-burning boiler has tall and big chimney usually, the coal-fired a large amount of band sulphur flue dust produced are unprocessed all to be arranged into air, severe contamination air ambient, simultaneously, coal charge in coal boiler heat when burning is not fully utilized, a large amount of coal charge is just discharged with slag without utilizing completely, waste a large amount of energy, Given this, be necessary a kind of energy that can make full use of in coal charge of research and design, make again the flue gas of discharge there is no the boiler plant of contaminated air material simultaneously, this is problem in the urgent need to address at present.
Utility model content
The technical problems to be solved in the utility model visitor takes existing defect, provides a kind of efficiency utilization boiler, effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of efficiency utilization boiler of the utility model, comprise boiler body, gas generating chamber, coal gas sulphur removal room, mixing chamber and water tank, described gas generating chamber is arranged at the bottom of boiler body side, the side of gas generating chamber is provided with charging aperture, the bottom of gas generating chamber is provided with fire grate and slag notch, the top of described gas generating chamber is provided with coal gas sulphur removal room and mixing chamber, described gas generating chamber is communicated with coal gas sulphur removal room by gas inlet, described coal gas sulphur removal room is communicated with mixing chamber by connected entrance, the top of described mixing chamber is provided with the ventilating opening communicated with the external world, wireway is connected with in the side of mixing chamber, burning coil pipe is provided with in described water tank, described wireway is connected with burning coil pipe, the top of described burning coil pipe is provided with smoke exhaust pipe, the side of described water tank is provided with delivery port, the top of water tank is provided with water filling port.
As a kind of optimal technical scheme of the present utility model, the outer wall of described boiler body is provided with heat-insulation layer.
As a kind of optimal technical scheme of the present utility model, described gas inlet place is provided with the plate for adjusting air inflow quantity.
As a kind of optimal technical scheme of the present utility model, described charging aperture, slag-drip opening, ventilating opening, water filling port and delivery port are provided with by-pass valve control.
As a kind of optimal technical scheme of the present utility model, described tank top is provided with water-level gauge.
As a kind of optimal technical scheme of the present utility model, described burning coil pipe is that heat-resisting and that heat conduction is excellent material is made.
As a kind of optimal technical scheme of the present utility model, described wireway and water tank junction are provided with sealing ring.
The beneficial effect that the utility model reaches is: structure is simple, practical function, first boiler makes coal-fired gasification in gas generating chamber after inserting fire coal, enter the desulfurization of coal gas desulfurization room again, coal gas after desulfurization enters mixing chamber and fully mixes with air, burning coil pipe Thorough combustion is entered by wireway, after coal-fired gasification, coal charge is fully used, save a large amount of coal charge, burning coil pipe and water engaging surface amass large, in burning coil pipe, heat is directly passed to water by burning, without the need to through heat-exchanger rig, thermal loss is little, the material of non-contaminated air in the flue gas of simultaneously discharging, it is a kind of boiler be worth of widely use.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is the structural representation of a kind of efficiency utilization boiler described in the utility model embodiment;
Number in the figure: 1, boiler body; 2, heat-insulation layer; 3, fire grate; 4, gas generating chamber; 5, slag-drip opening; 6, charging aperture; 7, plate; 8, gas inlet; 9, coal gas sulphur removal room; 10, connected entrance; 11, mixing chamber; 12, ventilating opening; 13, wireway; 14, water tank; 15, burn coil pipe; 16, smoke exhaust pipe; 17, water-level gauge; 18, water filling port; 19, delivery port.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment: as shown in Figure 1, a kind of efficiency utilization boiler of the utility model, comprise boiler body 1, gas generating chamber 4, coal gas sulphur removal room 9, mixing chamber 11 and water tank 14, the outer wall of described boiler body 1 is provided with heat-insulation layer 2, prevent heat losses, described gas generating chamber 4 is arranged at the bottom of boiler body 1 side, the side of gas generating chamber 4 is provided with charging aperture 6, fire grate 3 and deslagging 5 mouthfuls is provided with in the bottom of gas generating chamber 4, the top of described gas generating chamber 4 is provided with coal gas sulphur removal room 9 and mixing chamber 11, described gas generating chamber 4 is communicated with coal gas sulphur removal room 9 by gas inlet 8, described gas inlet 8 place is provided with the plate 7 for adjusting air inflow quantity, by regulating the coal gas amount entering coal gas sulphur removal room 9 to the movement of plate 7, described coal gas sulphur removal room 9 is communicated with mixing chamber 11 by connected entrance 10, the top of described mixing chamber 11 is provided with the ventilating opening 12 communicated with the external world, extraneous air enters mixing chamber 11 and mixes with the coal gas after sulphur removal, make burning more abundant, wireway 13 is connected with in the side of mixing chamber 11, burning coil pipe 15 is provided with in described water tank 14, described wireway 13 is provided with sealing ring with water tank 14 junction, described wireway 13 is connected with burning coil pipe 15, the top of described burning coil pipe 15 is provided with smoke exhaust pipe 16, the flue gas produced after gas-fired goes out the external world from smoke exhaust pipe row 16, not to air-polluting material in the flue gas of discharging, the side of described water tank 14 is provided with delivery port 19, the top of water tank 14 is provided with water filling port 18, described water tank 14 top is provided with water-level gauge 17, water-level gauge can observe the number of the water yield in water tank 14 intuitively, described charging aperture 6, slag-drip opening 5, ventilating opening 12, water filling port 18 and delivery port 19 are provided with by-pass valve control.
When using boiler, fire coal is added by charging aperture 6, fire coal gasifies in gas generating chamber 4, generate coal gas, then enter coal gas sulphur removal room 9 and remove sulphur content in coal gas, enter mixing chamber 11 again to mix with air, make burning more thorough, then burning coil pipe 15 is entered through wireway 13, burning coil pipe 15 is large with the contact area of water, and coal gas can be made resident for a long time in burning coil pipe 15, Thorough combustion, burning coil pipe 15 is that heat-resisting and that heat conduction is excellent material is made, the heat that burning coal gas produces can be directly passed to water, feedwater heating, without the need to through heat-exchanger rig, thermal loss is minimum.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. an efficiency utilization boiler, comprise boiler body (1), gas generating chamber (4), coal gas sulphur removal room (9), mixing chamber (11) and water tank (14), it is characterized in that, described gas generating chamber (4) is arranged at the bottom of boiler body (1) side, the side of gas generating chamber (4) is provided with charging aperture (6), fire grate (3) and slag-drip opening (5) is provided with in the bottom of gas generating chamber (4), described coal gas sulphur removal room (9) and mixing chamber (11) are arranged at the top of gas generating chamber (4), described gas generating chamber (4) is communicated with coal gas sulphur removal room (9) by gas inlet (8), described coal gas sulphur removal room (9) is communicated with mixing chamber (11) by connected entrance (10), the top of described mixing chamber (11) is provided with the ventilating opening (12) communicated with the external world, wireway (13) is connected with in the side of mixing chamber (11), burning coil pipe (15) is provided with in described water tank (14), described wireway (13) is connected with burning coil pipe (15), the top of described burning coil pipe (15) is provided with smoke exhaust pipe (16), the side of described water tank (14) is provided with delivery port (19), the top of water tank (14) is provided with water filling port (18).
2. a kind of efficiency utilization boiler according to claim 1, is characterized in that, the outer wall of described boiler body (1) is provided with heat-insulation layer (2).
3. a kind of efficiency utilization boiler according to claim 1, is characterized in that, described gas inlet (8) place is provided with the plate (7) for adjusting air inflow quantity.
4. a kind of efficiency utilization boiler according to claim 1, is characterized in that, described charging aperture (6), slag-drip opening (5), ventilating opening (12), water filling port (18) and delivery port (19) are provided with by-pass valve control.
5. a kind of efficiency utilization boiler according to claim 1, is characterized in that, described water tank (14) top is provided with water-level gauge (17).
6. a kind of efficiency utilization boiler according to claim 1, is characterized in that, described burning coil pipe (15) is made for heat-resisting and that heat conduction is excellent material.
7. a kind of efficiency utilization boiler according to claim 1, is characterized in that, described wireway (13) and water tank (14) junction are provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520208789.XU CN204535073U (en) | 2015-04-07 | 2015-04-07 | A kind of efficiency utilization boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520208789.XU CN204535073U (en) | 2015-04-07 | 2015-04-07 | A kind of efficiency utilization boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204535073U true CN204535073U (en) | 2015-08-05 |
Family
ID=53749066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520208789.XU Expired - Fee Related CN204535073U (en) | 2015-04-07 | 2015-04-07 | A kind of efficiency utilization boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204535073U (en) |
-
2015
- 2015-04-07 CN CN201520208789.XU patent/CN204535073U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20170407 |